Results 211 to 220 of about 1,102,070 (346)

Ammonium Uptake by Rice Roots (I. Fluxes and Subcellular Distribution of 13NH4+) [PDF]

, 1993
M. Y. Wang, M. Yaeesh Siddiqi, T.J. Ruth, ADM. Glass   +3 more
openalex   +1 more source

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

Advanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee, Henry Lee, Patricia Taladriz‐Blanco, Dimitri Vanhecke, Barbara Rothen‐Rutishauser, Alke Petri‐Fink   +5 more
wiley   +1 more source

Integration of Non-Invasive Micro-Test Technology and ¹⁵N Tracing Reveals the Impact of Nitrogen Forms at Different Concentrations on Respiratory and Primary Metabolism in <i>Glycyrrhiza uralensis</i>. [PDF]

Int J Mol Sci
Chen Y, Cao Y, Jiang Y, Wang Y, Zhang Z, Zhang Y, Sun Z.   +6 more
europepmc   +1 more source

WITHDRAWN: Facile synthesis of monoclinic ammonium vanadate nanoflower and their applications for Aqueous ammonium-ion battery [PDF]

Junjun Wang, Kaixiong Xiang, Xiaoyu Wen, Han Chen, Jingxiong Liu   +4 more
openalex   +1 more source

On the structure of the heteropoly anion in ammonium 9-molybdomanganate, (NH4)6MnMo9O32.82O [PDF]

, 1954
John L. T. Waugh, D. P. Shoemaker, Linus Pauling   +2 more
openalex   +1 more source

Biointerface Membranes Orchestrating Site‐Specific Osteoimmunomodulatory and Antibacterial Effects for Enhanced Osseous Regeneration in Periodontal Therapy

Advanced Functional Materials, EarlyView.
Here, a biointerface membrane engineered with site‐specific interfacial properties is developed. During implantation between gingival and bone defect, the membrane creates a pro‐osteogenic microenvironment, precisely modulates cellular activities at each biointerface, and facilitates the orchestration of complex healing events, ultimately leading to ...
Yuwei Zhu, Tingting Wang, Jing Zhu, Bingtian Zhao, Bingyang Dai, Xiaoyue Zhang, Wei Liu, Cheng Yang, Cheng Dong, Ren Liu, Lei Zhao, Jun Wang, Peilei Shi, To Ngai   +13 more
wiley   +1 more source

Urea use drives niche separation between dominant marine ammonia oxidizing archaea. [PDF]

Nat Commun
Stuehrenberg J, Kitzinger K, von Arx JN, Graf JS, Lavik G, Littmann S, Milucka J, Orsi WD, Schorn S, Speth DR, Vuillemin A, Wu S, Marchant HK, Kuypers MMM.   +13 more
europepmc   +1 more source

One-Pot CyclocondensationApproach to Form 4‑Amino-2-Pyridonesvia Ammonium Acetate as a Nitrogen Source

Safomuddin Abduahadi (20535869), Emmanuel Mintah Bonku (14210440), Jun Lin (509093), Sodik Numonov (4623100), Farukh Sharopov (3068193), Fuqiang Zhu (2937369), Samuel Desta Guma (16992292), Hongjian Qin (5180876), Jingshan Shen (1601962)   +8 more
openalex   +1 more source

Estimation of Ammonium Concentration in the Cytosol of Soybean Nodules [PDF]

, 1989
John G. Streeter
openalex   +1 more source

Laser Engineering of HfN‐Based Nanoparticles for Safe NIR‐I Photothermal and X‐ray Enhancing Cancer Therapies

Advanced Functional Materials, EarlyView.
In this study, we produced HfN‐based nanoparticles via femtosecond laser ablation in acetone. The nanoparticles exhibit a red‐shifted plasmonic resonance in the NIR‐I window, colloidal stability after coating with polyethyleneglycol, and excellent biocompatibility. The photothermal and X‐ray sensitization therapeutic effects were demonstrated for tumor
Julia S. Babkova, Ivan V. Zelepukin, Lyubov V. Gorelik, Anton L. Popov, Andrei I. Pastukhov, Gleb V. Tikhonowski, Maxim S. Savinov, Danil D. Kolmanovich, Nikita A. Pivovarov, Alina Yu. Kapitannikova, Anton A. Popov, Anna S. Sogomonyan, Vsevolod A. Skribitsky, Aziz B. Mirkasymov, Andrei V. Kabashin, Sergey M. Deyev   +15 more
wiley   +1 more source